CVE-2024-21504

{"id": "CVE-2024-21504", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2024-21504", "role": "CISA Coordinator", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2024-08-27T20:52:55.768514Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "report@snyk.io", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.1, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.8}]}, "affected": [{"source": "report@snyk.io", "affectedData": [{"vendor": "n/a", "product": "livewire/livewire", "versions": [{"status": "affected", "version": "3.3.5", "lessThan": "3.4.9", "versionType": "semver"}]}]}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "affectedData": [{"cpes": ["cpe:2.3:a:laravel:livewire:*:*:*:*:*:wordpress:*:*"], "vendor": "laravel", "product": "livewire", "versions": [{"status": "affected", "version": "3.3.5", "lessThan": "3.4.9", "versionType": "semver"}], "defaultStatus": "unknown"}]}], "published": "2024-03-19T05:15:09.813", "references": [{"url": "https://github.com/livewire/livewire/commit/c65b3f0798ab2c9338213ede3588c3cdf4e6fcc0", "tags": ["Patch"], "source": "report@snyk.io"}, {"url": "https://github.com/livewire/livewire/pull/8117", "tags": ["Issue Tracking", "Patch"], "source": "report@snyk.io"}, {"url": "https://github.com/livewire/livewire/releases/tag/v3.4.9", "tags": ["Release Notes"], "source": "report@snyk.io"}, {"url": "https://security.snyk.io/vuln/SNYK-PHP-LIVEWIRELIVEWIRE-6446222", "tags": ["Exploit", "Third Party Advisory"], "source": "report@snyk.io"}, {"url": "https://github.com/livewire/livewire/commit/c65b3f0798ab2c9338213ede3588c3cdf4e6fcc0", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/livewire/livewire/pull/8117", "tags": ["Issue Tracking", "Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/livewire/livewire/releases/tag/v3.4.9", "tags": ["Release Notes"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://security.snyk.io/vuln/SNYK-PHP-LIVEWIRELIVEWIRE-6446222", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "report@snyk.io", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "Versions of the package livewire/livewire from 3.3.5 and before 3.4.9 are vulnerable to Cross-site Scripting (XSS) when a page uses [Url] for a property. An attacker can inject HTML code in the context of the user's browser session by crafting a malicious link and convincing the user to click on it."}, {"lang": "es", "value": "Las versiones del paquete livewire/livewire desde 3.3.5 y anteriores a 3.4.9 son vulnerables a Cross-site Scripting (XSS) cuando una p\u00e1gina usa [Url] para una propiedad. Un atacante puede inyectar c\u00f3digo HTML en el contexto de la sesi\u00f3n del navegador del usuario creando un enlace malicioso y convenciendo al usuario de que haga clic en \u00e9l."}], "lastModified": "2026-06-17T07:09:38.043", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:laravel:livewire:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "36B7FAED-81E4-48E1-8C00-3E9450E70AB5", "versionEndIncluding": "3.4.9", "versionStartIncluding": "3.3.5"}], "operator": "OR"}]}], "sourceIdentifier": "report@snyk.io"}